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Codeage

Nanofood Quercetin Phytosome

Liquid · 5 M L (About 1 Teaspoon) · 90 servings · $0.50/serving

iHerbAmazon

Best for

Longevity

Ingredients (2)

Quercetin Phytosome

100%

Dose

1000 mg

Target

500–1000 mg

Form

—

Vitamin E

4%

Dose

2 mg

Target

50–268 mg

Form

Premium

Other Ingredients (6)

XylitolSweetener

A FODMAP sugar alcohol that can cause GI distress (bloating, gas, diarrhea) at moderate doses (>10-20g/day), though supplement amounts are typically small. Extremely toxic to dogs — households with pets should store securely.

Natural FlavorsFlavor

Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.

Citric AcidAcidulant

Natural acid derived from citrus fruits

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

PotassiumMineral

Essential mineral naturally present in many plant-based supplement ingredients

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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